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. Author manuscript; available in PMC: 2013 Jul 15.
Published in final edited form as: Toxicol Appl Pharmacol. 2012 May 7;262(2):185–193. doi: 10.1016/j.taap.2012.04.035

Figure 1. Arsenic methylation in zebrafish tissues.

Figure 1

Adult zebrafish were exposed to sodium arsenite at 300 ppb or 5 ppm for 120 hours in static water. Different tissues were isolated for speciation assays using HPLC-ICP-MS. Each sample contains a pool of thirty tissues. Species analyzed in the assay include AsIII, AsV, MMAIII, MMAV, and DMAV. The upper plots represent 5 ppm and the lower plots represent 300 ppb AsIII treated samples.